Sunday
7 September 2025

The Helvellyn Triathlon 2025


What more is there to say? One of the toughest and most beautiful races in the UK. With the options to compete in a Triathlon, Aquabike and Relay.

Participants start with a 1-mile swim in the open waters of Lake Ullswater, known for its crystal clear water.

The 38-mile bike leg leaves Glenridding on the A592 along the shores of Ullswater, before turning left to climb past Matterdale End. Left turns at Troutbeck and Threlkeld bring the course onto a flat section next to Thirlmere. A quick descent means the racers will fly past Grasmere. In Ambleside the course takes a left turn up “The Struggle.”The infamous "Struggle" climbs to the top of the Kirkstone Pass, which is steep and demanding. From here there is a technical and fast descent to the Transition. The final segment is a 9-mile fell run, which is the most challenging and inspiring part of the event. Helvellyn is England's third highest mountain. This terrain is rugged and off-road, adding to the extremity of the race.

Exciting offer: Enter Helvellyn and add on a Ripon Triathlon Festival entry to benefit from 10% off your Ripon entry.

Enter 2+ individual entries to benefit from 10% off your entries!

An administration fee will be applied to each order by our online entry system partner, Results Base.


Helvellyn Triathlon
1.5km Swim, 59km Bike, 15km Run

Helvellyn Team Relay Triathlon
1.5km Swim, 59km Bike, 15km Run

Helvellyn Aquabike
1.5km Swim, 59km Bike
 Event information
07 September 2025
Jenkins Field
Glenridding
CA11 0PB Near Penrith
Great Britain
See map below
Registration closes 1 September 2025 23:59
www.tbfevents.co.uk/
Starts at 08:00

Price per participant
First 50 entries £95.00 + fee
After 50 entries £99.00 + fee
After 350 entries £105.00 + fee
Fee (per order): 4%
Starts at 08:00

Price per participant
First 50 entries £75.00 + fee
After 50 entries £80.00 + fee
After 350 entries £85.00 + fee
Fee (per order): 4%
Starts at 08:00

Price per team
First 50 entries £111.00 + fee
After 50 entries £116.00 + fee
After 350 entries £120.00 + fee
Fee (per order): 4%

 More information
 Organiser
TBF Events

In case of questions about the event please contact TBF Events:

info@tbfevents.co.uk
https://www.tbfevents.co.uk/
Leaflet | © OpenStreetMap contributors

Helvellyn Triathlon 2025

  • Jenkins Field
  • Glenridding
  • CA11 0PB Near Penrith
  • Great Britain

Any questions?